Daniel Defense | MFR M-LOK Rail | Type III Hardcoat Anodized

The MFR M‑LOK rail gives Daniel Defense's free‑float handguard system genuine weight savings and cooling over a quad‑rail design, with M‑LOK slots along the sides and bottom and an uninterrupted top Picatinny rail for consistent optic mounting. Anti‑rotation tabs make installation and alignment straightforward, and the increased internal diameter gives real clearance for mounting a suppressor without interference -⁠- a detail a lot of aftermarket rails overlook. Available in multiple lengths (9.0 through 15.0 inches, plus XL versions with a larger diameter) to match your barrel length and intended use.